3NP5 Hydrolase date Jun 27, 2010
title Crystal Structure Of An Abridged Form Of The Mature Ectodoma Human Receptor-Type Protein Tyrosine Phosphatase Ica512ia- 4.5
authors M.E.Primo, J.Jakoncic, E.Poskus, M.R.Ermacora
compound source
Molecule: Receptor-Type Tyrosine-Protein Phosphatase-Like N
Chain: A, B, C, D
Fragment: Unp Residues 470-558
Synonym: R-Ptp-N, Islet Cell Antigen 512, Ica 512, Islet Ce Autoantigen 3, Ptp Ia-2;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ica3, Ica512, Ptprn
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet9b
symmetry Space Group: P 41
R_factor 0.161 R_Free 0.239
crystal
cell
length a length b length c angle alpha angle beta angle gamma
44.662 44.662 168.665 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.80 Å
ligand CA enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (62 Kb) [Save to disk]
  • Biological Unit Coordinates (3np5.pdb1.gz) 57 Kb
  • Biological Unit Coordinates (3np5.pdb2.gz) 29 Kb
  • Biological Unit Coordinates (3np5.pdb3.gz) 30 Kb
  • LPC: Ligand-Protein Contacts for 3NP5
  • CSU: Contacts of Structural Units for 3NP5
  • Structure Factors (449 Kb)
  • Retrieve 3NP5 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3NP5 from S2C, [Save to disk]
  • Re-refined 3np5 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3NP5 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 3NP5
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Electron Density related parameters from EDS Electron Density Server, at Upsala
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3NP5, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3np5_C] [3np5_A] [3np5_D] [3np5] [3np5_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 3NP5
  • Community annotation for 3NP5 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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